Search a number
-
+
38896248 = 2331620677
BaseRepresentation
bin1001010001100…
…0001001111000
32201012010121210
42110120021320
534424134443
63505403120
7651420066
oct224301170
981163553
1038896248
111aa57366
12110394a0
13809b341
145247036
153634c33
hex2518278

38896248 has 16 divisors (see below), whose sum is σ = 97240680. Its totient is φ = 12965408.

The previous prime is 38896229. The next prime is 38896259. The reversal of 38896248 is 84269883.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 38896197 and 38896206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 810315 + ... + 810362.

Almost surely, 238896248 is an apocalyptic number.

It is an amenable number.

38896248 is an abundant number, since it is smaller than the sum of its proper divisors (58344432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38896248 is a wasteful number, since it uses less digits than its factorization.

38896248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1620686 (or 1620682 counting only the distinct ones).

The product of its digits is 663552, while the sum is 48.

The square root of 38896248 is about 6236.6856582643. The cubic root of 38896248 is about 338.8201550391.

The spelling of 38896248 in words is "thirty-eight million, eight hundred ninety-six thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 24 1620677 3241354 4862031 6482708 9724062 12965416 19448124 38896248